或者,如果OS是XP Pro,找到这个文件->按右键->Properties->Security->按Add...->打Everyone->OK->把Full Control-Deny选中->全部确定->重启->再找到这个文件->再改Security->把everyone选中->按Remove->OK->删除 ->Start->Run->Regedit->OK->点My Computer->按F3->打sunvnet.dll->OK->把所有相关主键都删除->重启->搞定